345996891 (number)

345996891 is an odd 9-digits composite number following 345996890 and preceding 345996892. In scientific notation, it is written as 3.45996891 × 10^8. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 230664588 positive integers (up to 345996891) that are relatively prime to 345996891.

Interesting facts

Basic properties

Name

Name three hundred forty-five million nine hundred ninety-six thousand eight hundred ninety-one

Notation

Scientific notation 3.45996891 × 10^8
Engineering notation 3.45996891 × 10^6

Prime Factorization of 345996891

Prime Factorization 9 × 38444099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 345996891
Product of the distinct prime numbers

The prime factorization of 345996891 is 9 × 38444099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 20, 56, 282, 689, 8354, 2442, 94721, 14417, 930332, 544154, 3518302, 2611574, 80417443, 77435126, 116114593, 520357216, 5760787053, 8303337747

Basic calculations (n = 345996891)

Multiplication

n×y
n×2 691993782
n×3 1037990673
n×4 1383987564
n×5 1729984455

Division

n÷y
n÷2 172998445.5
n÷3 115332297
n÷3 86499222.75
n÷5 69199378.2

Exponentiation

ny
n2 119713848581665881
n3 4.1420619418901E+25
n4 1.4331405542234E+34
n5 4.9586217612731E+42

Nth Root

y√n
2√n 18600.991667113
3√n 702.03279243897
4√n 136.38545254943
5√n 51.028692342929

Divisors of 345996891

1, 9, 38444099, 345996891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -345996890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 345996891 can be divided by 4 positive divisors. The sum of these divisors (counting 345996891) is 1, the average is 0.25.

Base conversion 345996891

Base System Value
2 Binary 10100100111110111111001011011
3 Ternary 220010001110111200
4 Quaternary 110213313321123
5 Quinary 1202033400031
6 Senary 54155525243
8 Octal 2447677133
10 Decimal 345996891
12 Duodecimal 97a59823
16 Hexadecimal 149f7e5b
20 Vigesimal 5829c4b
36 Base36 5pzwwr

Cryptographic Hash Functions

md5 f3f46960af72b82be3313c126bef99ad
sha1 48bdd00f39e08c2f2101cdc80b494dc9b268ec5e
sha256 c6c82ec7c40c1854ef522f0cdcec830a8495d9d48ab407df9b70d204698f7ce6
sha512 2d2c58d00e1d4760f23bf1b3df34b4429f1f8f6a0930672ad8ed4e4956fe4b1f176e38101636dc466bcea25c12f2f93c3bc03b74d72a963048ae0ed479c5b9d2
ripemd-160 a61683d06766a131205addb32672585e1b287e81

345996891 as geometric shapes

Circle

Radius = n
Diameter 691993782
Circumference 2173962581.861
Area 3.7609214723712E+17

Sphere

Radius = n
Volume 1.7350228489808E+26
Surface area 1.5043685889485E+18
Circumference 2173962581.861

Square

Length = n
Perimeter 1383987564
Area 119713848581665881
Diagonal 489313495.79113

Cube

Length = n
Surface area 718283091489995286
Volume 4.1420619418901E+25
Space diagonal 599284194.47287

Equilateral Triangle

Length = n
Perimeter 1037990673
Area 5.1837617028263E+16
Altitude 299642097.23644

Triangular Pyramid

Length = n
Surface area 5.1837617028263E+16
Volume 4.8814668120087E+24
Height 163104498.59704